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ALPHA-VISION® Function of Listboxes: Crsr_FltrTxt
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Crsr_FltrTxt
SUMMARY
Crsr_FltrTxt - current active filters
SYNTAX
Crsr_FltrTxt(
<CursorId>);
ARGUMENTS
- CursorId
-
Cursor Name of the Listbox
RETURN VALUE
Filter Text, max. 255 character
DESCRIPTION
For any filter a Filter Message exists; the Filter Messages of the currently
active Filters are returned and separated by commas.
If to a Listbox the filters:
Flt_MePoVisAlrm(CursorId,VisAlGrp);Flt_LvlActGE(CursorId,Level)
are bound, the messages defined for $FVAG und $FLGE are displayed.
EXAMPLES
Crsr_FltrTxt(list);
Syntax Notation
- [aaa]
- aaa is optional (zero or one occurences)
- (aaa|bbb)
- aaa exclusive or bbb
- (aaa)*
- aaa may occur indefinitely often or may be omitted
- (aaa)+
- aaa may occur indefinitely often but at least once
- (aaa)m..n
- aaa may occur from m to n times